Drives cover full motor range
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Parvalux Electric Motors product story
Edited by the Engineeringtalk editorial team
Feb 11, 2004
Parvalux can now supply a complete range of electronic speed controllers for its AC induction motors, DC shunt, permanent magnet and brushless motors.
Parvalux can now supply a complete range of electronic speed controllers for its AC induction motors, DC shunt, permanent magnet and brushless motors.
The 3001 series inverter features the latest technology for accurate and reliable control of AC squirrel cage induction motors.
Rated up to 370W, and suitable for use with single-phase supplies from 85 to 265V, the microprocessor controlled drive generates full three-phase PWM (pulsewidth modulation) output for smooth speed and torque control at up to twice synchronous speed.
Easy to use and install, the Parvalux 3001 controller is ideal for the OEM or single user.
Suitable for linear voltage/frequency or fan/pump applications, the speed is set using the built-in potentiometer or an external reference voltage.
Directional control is by means of pushbuttons or toggle switch.
Monitoring circuits protect the motor and drive against a range of fault conditions.
Parvalux DC motor controllers for shunt and permanent magnet motors feature robust thyristor controls for accurate speed and torque control.
The range comprises mains fed reversing controllers with adjustable current limit and load compensation, and PWM controllers for low voltage and battery operation.
Both types feature a soft start facility and adjustable current/torque limit with load compensation to control starting currents and reduce mechanical shock.
Speed range is 25:1 for mains units and 20:1 for the low-voltage type.
For Parvalux brushless geared motors, a new low-voltage motor controller features variable speed reversing with adjustable torque limit.
Rated at 24V DC at 12A, the unit gives a speed control ratio of 25:1 All Parvalux controllers can be marked CE compliant and are available as skeleton or enclosed (IP22) versions.
They provide a simple and cost effective way to add the flexibility of speed control across a wide range of applications.
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Contact Parvalux Electric Motors
Tel +44 1202 512575
Other Parvalux Electric Motors stories
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Parvalux introduces fully sealed GB12 gearbox
Parvalux EMD, a UK motor manufacturer, has launched a fully sealed version of the GB12 square-framed, worm-wheel gearbox. -
Parvalux offers discounted motor products online
Parvalux EMD, a UK fractional horsepower motor manufacturer, has announced a major clearance of excess and surplus stock via a new online web store facility. -
Parvalux publishes 2009 catalogue in German
The German version of Parvalux's 2009 DC brushless catalogue is complemented by the Parvalux website, which features dedicated content for Austria and Germany. -
Parvalux unveils product information service
Parvalux has announced a product information service, named Parvalux Update. -
Parvalux exhibits planetary gearheads
Visitors to the Automation show in Nuremberg are being given the chance to examine the first available 60mm samples from Parvalux's line of HP planetary gearheads.
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